Yeah if you want quick and cheap hit any parts store for a universal hold down.
If you want good piece of mind for those trail days, head over to the vendor forum and check out Artec Industries battery trays. Just put one in my YJ and I'm loving it
Ignore the colors. In process of repainting the whole Jeep
92 YJ. High Output 4.0L
Rubicon Express 4" Lift Kit, 2" Body Lift,15x8" AR 767s, 35x12.50 Xterrains, Home Made Snorkel, Sanden OBA, Home made rocker gaurds. 8.8 Rear with Discs, 4.10s F&R, ARB rear, Detroit EZ Locker front, WarnM8000 with Viking Synthetic Line, Beadlocks, Tons of Mods
Score: 682RRv1.0 with a BOA of 13.47
I'm now doing custom bumpers and lift installs in So-cal